html,
body {
  margin: 0;
  width: 100%;
  height: 100%;
  font-family: "微软雅黑";
}
h1,
h2,
h3,
h4,
h5,
h6,
p,
ul,
li {
  margin: 0;
  padding: 0;
}
ul {
  list-style: none;
}
a {
  text-decoration: none;
}
* {
  -webkit-tap-highlight-color: transparent;
}
.floatLeft {
  float: left;
}
.floatRight {
  float: right;
}
.floatClear {
  zoom: 1;
}
.floatClear:after {
  display: block;
  clear: both;
  content: "";
  visibility: hidden;
  height: 0;
}
.icon {
  width: 1em;
  height: 1em;
  vertical-align: -0.15em;
  fill: currentColor;
  overflow: hidden;
}
